Loud speaker



FIG. 1 is a perspective view of the Loudspeaker showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a back elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a left end view; and,

FIG. 7 is a right end view.

The ornamental design for a loudspeaker, as shown and described.